(a) Sidewalks shall be of Portland cement concrete, a minimum four inches thick at driveway crossings and a minimum of two percent (2%) transverse slope from property line to curb to facilitate drainage.
(b) All phases of construction, subgrade, concrete, forms, grade and thickness shall be in accordance with the requirements of these regulations, the forms shall be inspected prior to pouring and finished walks shall be inspected and certified by the City Engineer.
(4-24-72)